Core

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Lava flowing into the ocean, Hawaii

ERN Item Type: 

  • Curriculum Materials

Organization: 

National Geographic

Description: 

National Geographic offers reference material to encourage your students to learn more about the Earth with encyclopedic entries. This entry is about Earth's core. The core is the hottest, densest part of the Earth.

Grade Level: 

Tags: 

Earth Science Big Ideas: 

Is this tagged to NGSS by the organization?: 

No

NGSS Crosscutting Concepts: 

NGSS Disciplinary Core Ideas: 

NGSS Science and Engineering Practices: 

NGSS Performance Expectations: